CN102743921A - High-viscosity vacuum oil purifier - Google Patents
High-viscosity vacuum oil purifier Download PDFInfo
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- CN102743921A CN102743921A CN2012102529523A CN201210252952A CN102743921A CN 102743921 A CN102743921 A CN 102743921A CN 2012102529523 A CN2012102529523 A CN 2012102529523A CN 201210252952 A CN201210252952 A CN 201210252952A CN 102743921 A CN102743921 A CN 102743921A
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- oil
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- pump
- heater
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Abstract
The invention relates to a high-viscosity vacuum oil purifier which comprises an oil inlet pump, an oil inlet valve, a coarse filter, a heater, a vacuum cylinder, an oil discharge pump, a fine filter, a condenser and a vacuum pump. The oil inlet pump is sequentially communicated with the oil inlet valve, the coarse filter, the heater and the vacuum cylinder, an upper portion of the vacuum cylinder is connected with the condenser with the vacuum pump, a lower portion of the vacuum cylinder is connected with the fine filter via the oil discharge pump, a sedimentation chamber is formed between the heater and the vacuum cylinder, and a sediment discharging valve is arranged at the bottom of the setting chamber. High-viscosity oil containing water, gas and impurity is purified by combined actions of the sedimentation chamber and the vacuum cylinder. The water, the gas and the impurity in the oil are quickly removed under water-cooling sedimentation and vacuum conditions, demulsification is improved, and quality of the oil is comprehensively improved. The high-viscosity vacuum oil purifier can be operated online, drain away water without a halt, enable waste oil to reach standards for unused oil, and is simple and convenient to operate.
Description
Technical field
The present invention relates to a kind of oil purifier, is a kind of heavy oil purification apparatus specifically, and the dehydration, the degassing, the removal of impurity that are mainly used in hydraulic oil, refrigerator oil, hair oil, gear oil, hydraulic transmission oil, wear-resistant oil are used.
Background technology
Power plant, power station steam turbine are in the long-time running process; Moisture, dust and solid particle polluter are owing to various complicated reasons inevitably can be sneaked in the steam turbine fluid; Quicken the oxidation of oil, and encouraged the formation of foam, incrustation and greasy filth, cause the serious emulsification of oil; Cause the profit not easily separated, reduced the performances such as lubricated, wear-resistant, heat radiation, dispersion, cooling of oil.Cause the corrosion and the wearing and tearing of metallic element in the steam turbine simultaneously, influence the safe operation of steam turbine.Must moisture, the impurity that contain in its fluid be purified; Most countries generally adopts the oil vacuum cleaning technology at present, utilizes oil different with the boiling point of water, when lower temperature, water is evaporated; Through vavuum pump water vapour is evacuated to condenser condenses and becomes liquid water, thereby realize oil, separated form water.Existing vacuum oil purifier; Like the patent No. is the disclosed high-precision vacuum oil purifier of CN201020510930.9; Fluid is directly sent in the vacuum tank after through heater, through vavuum pump, condenser water vapour is extracted out, and the oily dehydrating effect that vacuum tank is discharged is low; Clean-up effect is undesirable, influences the follow-up use of fluid.
Summary of the invention
In order to solve deficiency of the prior art, the purpose of this invention is to provide a kind of simple in structure, dehydration, the degassing, the effective high viscosity vacuum oil purifier of the removal of impurity.
For achieving the above object; The technical scheme that the present invention adopts is: a kind of high viscosity vacuum oil purifier; Comprise oil-feed pump, inlet valve, coarse filter, heater, vacuum reservoir, oil drain pump, fine filter, condenser and vavuum pump; Oil-feed pump is communicated with inlet valve, coarse filter, heater and vacuum reservoir successively, the condenser of vacuum reservoir top connecting band vavuum pump, and the vacuum reservoir bottom connects fine filter through oil drain pump; It is characterized in that: be provided with an expansion chamber between said heater and the vacuum reservoir, the expansion chamber bottom is provided with puts dirty valve.
Said heater is divided into multistage heater.
Said vacuum reservoir is provided with light-operated, manual intake valve and inflation magnetic valve, light-operated connection inflation magnetic valve, oil drain pump and vavuum pump.
Also be provided with fluid level control valve, manual intake valve and inflation magnetic valve on the said vacuum reservoir, fluid level control valve connects inflation magnetic valve, oil drain pump and vavuum pump.
Said condenser is provided with discharging valve, and condenser connects the water storage cylinder through water pump.
External sample valve of said fine filter and draining valve.
External Pressure gauge of said oil drain pump and pressure controller.
Be provided with pressure controller between said inlet valve and the coarse filter.
Be provided with magnetic valve between said vacuum reservoir and the expansion chamber.
The invention has the beneficial effects as follows: heavy oil removes by filter wherein bigger impurity and particle through coarse filter, makes wherein by heater heating that moisture is heated into water vapour gas, and the fluid of moisture vapor is sent into; Expansion chamber plays the degassing, dehydration; Minute impurities deposition, water vapour water-cooled and the dirty valve of putting that is collected in the expansion chamber and bottom expansion chamber are discharged, and send into vacuum reservoir through solenoid control fluid by expansion chamber, contain minor amount of water, water vapour in the fluid; Trace amounts of water vapor sucks in the condenser through vavuum pump; Be condensed into liquid water and send into the water storage cylinder, expansion chamber and vacuum reservoir serial connection are used, and can effectively get rid of water vapour and impurity in the fluid; But fluid level control valve in the vacuum reservoir or the oil level in the light-operated master cylinder reach the balance of oil inlet quantity and oil drain quantity, and control vacuum reservoir inflation oil extraction; The minute impurities of oil extraction in fine filter deoils liquid, the filter precision can reach below the 3um, further improves the oil purification effect, by the oil extraction of Pressure gauge and pressure controller control oil drain pump, guarantees that system uses stable, safety simultaneously.
The present invention adopts expansion chamber and vacuum reservoir acting in conjunction that the high-viscosity oil of moisture, vapour and impurity is purified; Under water-cooled sedimentation, high vacuum state, remove moisture, gas and impurity in the fluid rapidly, improve the demulsification degree, improve the quality of oil comprehensively; Can realize on-line operation; Can not shut down draining, make waste oil reach new oil standard, easy and simple to handle.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Among the figure: oil-feed pump 1, inlet valve 2, coarse filter 3, heater 4, expansion chamber 5, magnetic valve 6; Light-operated 7, fluid level control valve 8, manual charge valve 9, inflation magnetic valve 10, condenser 11, water pump 12; Water storage cylinder 13, vavuum pump 14, oil drain pump 15, Pressure gauge 16, fine filter 17; Sample valve 18, draining valve 19 is put dirty valve 20, pressure controller 21, vacuum reservoir 22.
The specific embodiment
Below in conjunction with accompanying drawing the present invention is described further.
Shown in Figure 1: a kind of high viscosity vacuum oil purifier comprise oil-feed pump 1, inlet valve 2, coarse filter 3, heater 4, expansion chamber 5, magnetic valve 6, light-operated 7, fluid level control valve 8, manually charge valve 9, inflation magnetic valve 10, condenser 11, water pump 12, water storage cylinder 13, vavuum pump 14, oil drain pump 15, Pressure gauge 16, fine filter 17, sample valve 18, draining valve 19, put dirty valve 20, pressure controller 21 and vacuum reservoir 22.Oil-feed pump 1 is communicated with inlet valve 2, coarse filter 3, multistage heater 4, expansion chamber 5 and vacuum reservoir 22 successively; The condenser 11 of vacuum reservoir 22 top connecting band vavuum pumps 14; Expansion chamber 5 bottoms are provided with puts dirty valve 20, and that vacuum reservoir 22 is provided with is light-operated 7, manually intake valve 9 and inflation magnetic valve 10, light-operated connection inflation magnetic valve, oil drain pump and vavuum pump; Also be provided with fluid level control valve 8 in the vacuum reservoir, fluid level control valve connects inflation magnetic valve, oil drain pump and vavuum pump; Condenser 11 is provided with discharging valve, and condenser connects water storage cylinder 13 through water pump 12; Vacuum reservoir 22 bottoms connect fine filter 17 through oil drain pump 15, Pressure gauge 16, pressure controller 21, fine filter 17 external sample valves 18 and draining valve 19.
Claims (9)
1. high viscosity vacuum oil purifier; Comprise oil-feed pump, inlet valve, coarse filter, heater, vacuum reservoir, oil drain pump, fine filter, condenser and vavuum pump; Oil-feed pump is communicated with inlet valve, coarse filter, heater and vacuum reservoir successively, the condenser of vacuum reservoir top connecting band vavuum pump, and the vacuum reservoir bottom connects fine filter through oil drain pump; It is characterized in that: be provided with an expansion chamber between said heater and the vacuum reservoir, the expansion chamber bottom is provided with puts dirty valve.
2. a kind of high viscosity vacuum oil purifier according to claim 1, it is characterized in that: said heater is divided into multistage heater.
3. a kind of high viscosity vacuum oil purifier according to claim 1 is characterized in that: said vacuum reservoir is provided with light-operated, manual intake valve and inflation magnetic valve, light-operated connection inflation magnetic valve, oil drain pump and vavuum pump.
4. a kind of high viscosity vacuum oil purifier according to claim 1 is characterized in that: also be provided with fluid level control valve, manual intake valve and inflation magnetic valve on the said vacuum reservoir, fluid level control valve connects inflation magnetic valve, oil drain pump and vavuum pump.
5. a kind of high viscosity vacuum oil purifier according to claim 1, it is characterized in that: said condenser is provided with discharging valve, and condenser connects the water storage cylinder through water pump.
6. a kind of high viscosity vacuum oil purifier according to claim 1 is characterized in that: external sample valve of said fine filter and draining valve.
7. a kind of high viscosity vacuum oil purifier according to claim 1 is characterized in that: external Pressure gauge of said oil drain pump and pressure controller.
8. a kind of high viscosity vacuum oil purifier according to claim 1 is characterized in that: be provided with pressure controller between said inlet valve and the coarse filter.
9. a kind of high viscosity vacuum oil purifier according to claim 1 is characterized in that: be provided with magnetic valve between said vacuum reservoir and the expansion chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102529523A CN102743921A (en) | 2012-07-21 | 2012-07-21 | High-viscosity vacuum oil purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102529523A CN102743921A (en) | 2012-07-21 | 2012-07-21 | High-viscosity vacuum oil purifier |
Publications (1)
| Publication Number | Publication Date |
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| CN102743921A true CN102743921A (en) | 2012-10-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012102529523A Pending CN102743921A (en) | 2012-07-21 | 2012-07-21 | High-viscosity vacuum oil purifier |
Country Status (1)
| Country | Link |
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| CN (1) | CN102743921A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104183365A (en) * | 2014-09-05 | 2014-12-03 | 国家电网公司 | Live-line oil filtering device for transformer |
| CN107174834A (en) * | 2017-06-16 | 2017-09-19 | 镇江市长江机电设备厂有限公司 | A kind of backwater condenser system for vacuum oil purifier |
| CN113975857A (en) * | 2021-11-22 | 2022-01-28 | 铜陵鸿盛百诚新能源科技有限公司 | Water removal process of shielding oil for metallization coating |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201470153U (en) * | 2009-08-10 | 2010-05-19 | 杨福贯 | Water-oil separating device |
| CN201791427U (en) * | 2010-08-31 | 2011-04-13 | 吉林省一机分离机械制造有限公司 | High-accuracy vacuum oil purifier |
| CN202113695U (en) * | 2011-05-31 | 2012-01-18 | 袁永兴 | Improved pumping unit |
-
2012
- 2012-07-21 CN CN2012102529523A patent/CN102743921A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201470153U (en) * | 2009-08-10 | 2010-05-19 | 杨福贯 | Water-oil separating device |
| CN201791427U (en) * | 2010-08-31 | 2011-04-13 | 吉林省一机分离机械制造有限公司 | High-accuracy vacuum oil purifier |
| CN202113695U (en) * | 2011-05-31 | 2012-01-18 | 袁永兴 | Improved pumping unit |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104183365A (en) * | 2014-09-05 | 2014-12-03 | 国家电网公司 | Live-line oil filtering device for transformer |
| CN107174834A (en) * | 2017-06-16 | 2017-09-19 | 镇江市长江机电设备厂有限公司 | A kind of backwater condenser system for vacuum oil purifier |
| CN113975857A (en) * | 2021-11-22 | 2022-01-28 | 铜陵鸿盛百诚新能源科技有限公司 | Water removal process of shielding oil for metallization coating |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20121024 |